Did You Wash Your Hands? (IMAGE) North Carolina State University Caption A new study from North Carolina State University shows that more needs to be done to get students to follow proper hygiene protocols -- especially during an outbreak. Credit David Hunt, North Carolina State University Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.